Southern Idaho Open | Pitching Stat Leaderboards


Brett Harrison
PBR Scouting Director

The Southern Idaho Open is in the books and now we move into the post event coverage, breaking down and highlighting the standouts from the event with Quick Hits, Stat Leaderboards, Blast Motion Leaderboards and Pitching Leaderboards. The immediate takeaway from this past weekends event was impressive overall offensive performance that saw a number of balls leave the yard with multiple 100 mph Exit Velocities and mature, line drive filled rounds coming from players in each high school class.

At the Southern Idaho Open, we retrieved a significant amount of data on each player including: 60 Times measured by Swift Syncro, Batting Practice measured by TrackMan, Catch Pop Time and Velocity, Outfield Evaluation and Velocity, Infield Evaluation and Velocity and Pitcher Bullpens analyzed and assessed by TrackMan. We pride ourselves on utilizing the latest technology in the game to provide the most accurate data for both the player and those recruiting/evaluating the player.

To view the full event stats click HERE.

Next, we continue our post event coverage by highlighting some of the standout statistical pitching performances from the Southern Idaho Open with the Pitching Stat Leaderboards.

Southern Idaho Open | Pitching Stat Leaderboards

Top Pitching Statistical Performers in each pitching category tracked by TrackMan 

Peak Fastball Velocity - 83.7 MPH | Caleb Hoppe - Belgrade (MT) | 2023 | Uncommitted
Peak Fastball Spin Rate - 2550 RPM | Jackson Gardner - Sugar Salem | 2025 | Uncommitted
Average Fastball Spin Rate - 2359 RPM | Jacob Jensen - Cyprus | 2024 | Uncommitted
Average Fastball Horizontal Break - 14.1 in. | Cooper Thompson - Twin Falls | 2025 | Uncommitted
Average Fastball Induced Vertical Break - 16.7 in. | Tyler Russell - Skyview | 2026 | Uncommitted
Peak Curveball Spin Rate - 2576 RPM | Jacob Jensen - Cyprus | 2024 | Uncommitted
Average Curveball Spin Rate - 2521 RPM | Nash Randall - Blackfoot | 2026 | Uncommitted
Peak Slider Spin Rate - 2500 RPM | Jackson Gardner - Sugar Salem | 2025 | Uncommitted
Average Slider Spin Rate - 2427 RPM | Jackson Gardner - Sugar Salem | 2025 | Uncommitted

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PEAK FASTBALL VELOCITY

Rank Name State School Class Pos Velocity (max)
1 Caleb Hoppe MT Belgrade 2023 RHP 83.7 mph
2 Diego Baker ID Timberline 2025 RHP 83.0 mph
3 Cooper Thompson ID Twin Falls 2025 1B 80.5 mph
4 Keegan Randall ID Ridgevue High School 2024 SS 80.0 mph
5 Jason Williams ID Blackfoot 2026 RHP 78.6 mph
6 Gavin Koslosky ID Columbia 2024 RHP 77.8 mph
7 Jackson Gardner ID Sugar Salem 2025 RHP 77.8 mph
8 Ethan Maikranz ID Kimberly 2025 RHP 77.7 mph
9 Tyler Russell ID Skyview 2026 C 77.3 mph
10 Jacob Jensen UT Cyprus 2024 OF 75.4 mph

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PEAK FASTBALL SPIN

Rank Name State School Class Pos Spin Rate (max)
1 Jackson Gardner ID Sugar Salem 2025 RHP 2392 rpm
2 Keegan Randall ID Ridgevue High School 2024 SS 2356 rpm
3 Jacob Jensen UT Cyprus 2024 OF 2318 rpm
4 Ethan Maikranz ID Kimberly 2025 RHP 2125 rpm
5 Caleb Hoppe MT Belgrade 2023 RHP 2099 rpm
6 Nash Randall ID Blackfoot 2026 RHP 2082 rpm
7 Slade Fisher ID Twin Falls Bruins 2025 2B 2005 rpm
8 Hayden Bennett ID Burley 2023 OF 1999 rpm
9 Gavin Koslosky ID Columbia 2024 RHP 1992 rpm
10 Tyler Russell ID Skyview 2026 C 1985 rpm

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TOP AVERAGE FASTBALL SPIN

Rank Name State School Class Pos Spin Rate (avg)
1 Jacob Jensen UT Cyprus 2024 OF 2254 rpm
2 Keegan Randall ID Ridgevue High School 2024 SS 2231 rpm
3 Nash Randall ID Blackfoot 2026 RHP 2050 rpm
4 Caleb Hoppe MT Belgrade 2023 RHP 1993 rpm
5 Jackson Gardner ID Sugar Salem 2025 RHP 1978 rpm
6 Tyler Russell ID Skyview 2026 C 1957 rpm
7 Ethan Maikranz ID Kimberly 2025 RHP 1941 rpm
8 Hayden Bennett ID Burley 2023 OF 1937 rpm
9 Diego Baker ID Timberline 2025 RHP 1896 rpm
10 Keenan Kraft MT Belgrade 2024 LHP 1889 rpm

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TOP AVERAGE HORIZONTAL BREAK

Rank Name State School Class Pos HM (avg)
1 Cooper Thompson ID Twin Falls 2025 1B 13.4
2 Keenan Kraft MT Belgrade 2024 LHP -13.3
3 Diego Baker ID Timberline 2025 RHP 12.7
4 Ethan Maikranz ID Kimberly 2025 RHP 12.6
5 Jason Williams ID Blackfoot 2026 RHP 12.3
6 Gavin Koslosky ID Columbia 2024 RHP 11.4
7 Tyler Russell ID Skyview 2026 C -11.3
8 Nash Randall ID Blackfoot 2026 RHP 7.8
9 Slade Fisher ID Twin Falls Bruins 2025 2B -5.7
10 Jacob Jensen UT Cyprus 2024 OF -5.3

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TOP AVERAGE INDUCED VERTICAL BREAK

Rank Name State School Class Pos IVB (avg)
1 Tyler Russell ID Skyview 2026 C 17.7 in
2 Jason Williams ID Blackfoot 2026 RHP 15.2 in
3 Ethan Maikranz ID Kimberly 2025 RHP 14.9 in
4 Nash Randall ID Blackfoot 2026 RHP 14.2 in
5 Cooper Thompson ID Twin Falls 2025 1B 12.8 in
6 Diego Baker ID Timberline 2025 RHP 11.3 in
7 Keegan Randall ID Ridgevue High School 2024 SS 9.0 in
8 Slade Fisher ID Twin Falls Bruins 2025 2B 9.0 in
9 Caleb Hoppe MT Belgrade 2023 RHP 8.5 in
10 Jackson Gardner ID Sugar Salem 2025 RHP 7.4 in

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PEAK CURVEBALL SPIN
RANK  NAME STATE SCHOOL CLASS POS SPIN RATE (MAX)
1 Jacob Jensen UT Cyprus  2024 OF 2401 rpm 
2 Nash Randall ID Blackfoot  2026 RHP 2384 rpm 
3 Gavin Koslosky ID Columbia  2024 RHP 2115 rpm 
4 Tyler Russell ID Skyview  2026 C 2019 rpm 
5 Diego Baker ID Timberline  2025 RHP 2014 rpm 
6 Slade Fisher ID Twin Falls Bruins  2025 2B 1980 rpm 
7 Hayden Bennett ID Burley  2023 OF 1952 rpm 
8 Ethan Maikranz ID Kimberly  2025 RHP 1883 rpm 
9 Caleb Hoppe MT Belgrade  2023 RHP 1880 rpm 
10 Keenan Kraft MT Belgrade  2024 LHP 1830 rpm 

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TOP AVERAGE CURVEBALL SPIN
RANK  NAME STATE SCHOOL CLASS POS SPIN RATE (AVG)
1 Nash Randall ID Blackfoot  2026 RHP 2336 rpm 
2 Jacob Jensen UT Cyprus  2024 OF 2097 rpm 
3 Gavin Koslosky ID Columbia  2024 RHP 2035 rpm 
4 Diego Baker ID Timberline  2025 RHP 2002 rpm 
5 Tyler Russell ID Skyview  2026 C 1941 rpm 
6 Slade Fisher ID Twin Falls Bruins  2025 2B 1937 rpm 
7 Keenan Kraft MT Belgrade  2024 LHP 1811 rpm 
8 Hayden Bennett ID Burley  2023 OF 1795 rpm 
9 Ethan Maikranz ID Kimberly  2025 RHP 1752 rpm 
10 Caleb Hoppe MT Belgrade  2023 RHP 1650 rpm 

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PEAK SLIDER SPIN

Rank Name State School Class Pos Spin Rate (max)
1 Jackson Gardner ID Sugar Salem 2025 RHP 2735 rpm
2 Keegan Randall ID Ridgevue High School 2024 SS 2608 rpm
3 Tyler Russell ID Skyview 2026 C 2100 rpm
4 Hayden Bennett ID Burley 2023 OF 2048 rpm
5 Nash Randall ID Blackfoot 2026 RHP 2043 rpm
6 Gavin Koslosky ID Columbia 2024 RHP 1990 rpm
7 Keenan Kraft MT Belgrade 2024 LHP 1940 rpm
8 Caleb Hoppe MT Belgrade 2023 RHP 1890 rpm

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TOP AVERAGE SLIDER SPIN

Rank Name State School Class Pos Spin Rate (avg)
1 Jackson Gardner ID Sugar Salem 2025 RHP 2550
2 Keegan Randall ID Ridgevue High School 2024 SS 2291
3 Tyler Russell ID Skyview 2026 C 2051
4 Nash Randall ID Blackfoot 2026 RHP 2008
5 Gavin Koslosky ID Columbia 2024 RHP 1990
6 Hayden Bennett ID Burley 2023 OF 1951
7 Keenan Kraft MT Belgrade 2024 LHP 1906
8 Caleb Hoppe MT Belgrade 2023 RHP 1832

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